Legend

DN: nominal diameter
Lu: laying length, in m
Class: pressure class according to EN 545 and ISO 2531
e: nominal thickness according to ISO 2531, in mm
ØDE: external nominal diameter of the barrel according to EN 545 and ISO 2531, in mm
ØDI: internal nominal diameter of the socket, in mm
P: nominal depth of the socket, in mm
ØB: nominal diameter of the socket, in mm
c: weld bead position, in mm
Mass: total mass per meter (including cement coating and socket), determined with the nominal thickness, in kg/m
Reference: commercial reference Saint-Gobain PAM

Main characteristics:

Standard joint in alimentary elastomer EPDM
External coating: - Polyurethane coating on the barrel - Red-brown epoxy (300 microns) on the spigot end - Conformity to EN 14901 and EN 15189
Internal coating: sulfate resisting blast furnace cement mortar
Conformity to EN 545-2010 and ISO 2531-2009

Field of use:

For drinking water networks and other water networks (except sewage water)
For specific soils (maritime, acid, polluted, isolated current)
High durability
Total compatibility with drinking water
Compatible with 100% of soils
Joint protection with elastomer sleeve and HDD metal cone
Adapted to the trenchless pipe laying in rocky soils (horizontal directional drilling and pipe bursting)

Type of water:

Ductile iron pipes with internal coating of sulphate resisting blast furnace cement mortar are adapted to convey all types of drinking water in conformity with Directive 98/83/CE.

In case of other type of water, please refer to below information: